@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg: radial-gradient(circle at 20% 20%, #1f3bff20 0, transparent 25%), radial-gradient(circle at 80% 0%, #53f0a020 0, transparent 20%), #0b1021;
  --card: rgba(255, 255, 255, 0.06);
  --card-stroke: rgba(255, 255, 255, 0.08);
  --text: #f7f8ff;
  --muted: #c7cbe6;
  --accent: #53f0a0;
  --accent-2: #5d7bff;
  --shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Space Grotesk', 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

.page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.shell {
  width: min(1100px, 92vw);
  margin: 0 auto;
  padding: 24px 0 56px;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: #1a434e;
  display: grid;
  place-items: center;
  color: #0b1021;
  font-weight: 700;
  font-size: 18px;
  box-shadow: 0 12px 28px rgba(93, 123, 255, 0.4);
  overflow: hidden;
}

.logo img {
  width: 70%;
  height: 70%;
  object-fit: contain;
  display: block;
}

.brand span {
  font-weight: 600;
  letter-spacing: 0.3px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav a {
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s ease, background 0.2s ease;
}

.nav a:hover,
.nav a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.hamburger {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--card-stroke);
  background: var(--card);
  color: var(--text);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.hamburger span {
  width: 18px;
  height: 2px;
  background: var(--text);
  position: relative;
  display: inline-block;
}

.hamburger span::before,
.hamburger span::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  background: var(--text);
  left: 0;
  transition: transform 0.2s ease;
}

.hamburger span::before {
  top: -6px;
}

.hamburger span::after {
  top: 6px;
}

main {
  flex: 1;
  display: grid;
  align-items: center;
}

.card {
  background: var(--card);
  border: 1px solid var(--card-stroke);
  border-radius: 32px;
  padding: clamp(28px, 5vw, 48px);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.4px;
  margin-bottom: 14px;
  border: 1px solid var(--card-stroke);
}

.heading {
  font-size: clamp(34px, 5vw, 48px);
  line-height: 1.1;
  margin: 0 0 12px;
}

.lede {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}

.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: 16px;
  background: #0f162f;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text);
  min-width: 180px;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.store-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  background: #121b38;
}

.store-btn .icon {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #ffffff, #cfd7ff);
  color: #0b1021;
  font-weight: 800;
}

.store-btn .label {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.store-btn .label small {
  font-size: 12px;
  color: var(--muted);
}

.store-btn .label span {
  font-size: 16px;
  font-weight: 700;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  background: rgba(83, 240, 160, 0.12);
  color: var(--accent);
  font-weight: 600;
}

.grid-visual {
  position: relative;
  padding: 12px;
}

.grid-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(83, 240, 160, 0.1), rgba(93, 123, 255, 0.1));
  filter: blur(24px);
}

.mock {
  position: relative;
  background: #0f162f;
  border-radius: 24px;
  padding: 20px;
  border: 1px solid var(--card-stroke);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.mock .bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-size: 14px;
}

.mock .tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.tile {
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(93, 123, 255, 0.35), rgba(83, 240, 160, 0.35));
  padding: 16px;
  min-height: 120px;
  position: relative;
  overflow: hidden;
}

.tile img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.tile .label {
  position: absolute;
  left: 12px;
  bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 10px;
  background: rgba(11, 16, 33, 0.8);
  color: #f7f8ff;
  font-weight: 700;
  letter-spacing: 0.2px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
  font-size: 13px;
}

.tile::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  opacity: 0.7;
}

.subpage main {
  padding: 32px 0 64px;
}

.subpage h1 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 38px);
}

.subpage p {
  color: var(--muted);
  line-height: 1.7;
  max-width: 760px;
}

footer {
  padding: 24px 0 12px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 760px) {
  .nav {
    position: absolute;
    top: 72px;
    right: 16px;
    background: #0f162f;
    border: 1px solid var(--card-stroke);
    border-radius: 16px;
    padding: 10px;
    width: 200px;
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
  }

  .nav.open {
    display: flex;
  }

  .hamburger {
    display: inline-flex;
  }
}